declare library "cfuncs"
	function ShiftL (byval Value, byval Amount)
	function ShiftR (byval Value, byval Amount)
end declare

declare library
	function isalnum (byval c%)
	function isalpha (byval c%)
	function isdigit (byval c%)
	function isgraph (byval c%)
	function islower (byval c%)
	function isprint (byval c%)
	function ispunct (byval c%)
	function isspace (byval c%)
	function isupper (byval c%)
	function isxdigit (byval c%)
	function tolower (byval c%)
	function toupper (byval c%)
	function atan2# (byval y#, byval x#)
	function acos# (byval x#)
	function asin# (byval x#)
	function cosh# (byval x#)
	function sinh# (byval x#)
	function tanh# (byval x#)
	function pow# (byval base#, byval exponent#)
	function strcspn% (str1$, str2$)
	function strcmp% (str1$, str2$)
	function strncmp% (str1$, str2$, byval num%)
	sub strncpy (dest as string, source as string, byval bytes as integer)
	function remove% (filename$)
	function rename% (oldname$, newname$)
	function atol& (str$)
	function atoi% (str$)
	function atof# (str$)
	sub srand (byval seed~&)
	function rand& ()
end declare